Model Item

MS153

Passive System Type

3-way vented box

Continuous Power

400Watt AES Standard

Peak Power

800Watt Peak

Max SPL at 1m

123dB SPL calculated

Frequency Response

50Hz / 20kHz at -10dB

Impedance

8 Ohm or 4 Ohm

Crossover Frequency

700Hz - 3kHz / 12dB/Oct

Protection

Electronic Dynamic Protection

Low Frequency Device

15" woofer / 2.5" voice coil

Mid Frequency Device

8" midrange / 2" voice coil

High Frequency Device

1" Neodymium Driver / 1" voice coil

Coverage H x V

90 H x 60 V

Connectors

2 x SPK4 @ Power Input / Link

Cabinet

Trapezoidal Shape / Multi-layer Plywood

/Metal Handle / Black Paint finishing

Dimensions H x W x D H900 x W450 x D415 (mm)

Net Weight (lbs/kg)

67.59lbs/30.66kg

MS154

3-way vented box 700Watt AES Standard 1400Watt Peak 125dB SPL calculated 45Hz / 20kHz at -10dB 4 Ohm or 8 Ohm 700Hz - 3kHz / 12dB/Oct Electronic Dynamic Protection 2 x 15" woofer / 2.5" voice coil 8" midrange / 2" voice coil

1" Driver / 1.35" voice coil 90 H x 60 V

2 x SPK4 @ Power Input / Link Trapezoidal Shape / Multi-layer Plywood

/Metal Handle / Black Paint finishing H1250 x W450 x D443 (mm) 95.22lbs/43.19kg

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Nilfisk-ALTO MS Series user manual Trapezoidal Shape / Multi-layer Plywood

MS Series specifications

The Nilfisk-ALTO MS Series represents a significant advancement in the world of professional cleaning equipment, tailored specifically for commercial and industrial applications. This series of vacuum cleaners is designed to meet the rigorous demands of various environments, from construction sites to manufacturing plants and beyond. One of the defining features of the MS Series is its robust construction, ensuring durability and longevity even in the harshest working conditions.

The MS Series comes equipped with powerful motors that provide exceptional suction capabilities, allowing for efficient dust and debris removal. With multiple models available, users can choose units that vary in suction power, accommodating a range of cleaning tasks. The ergonomic design of the vacuum cleaners enhances user comfort, as the machines are easy to maneuver, reducing operator fatigue during extended use.

Another notable characteristic of the MS Series is its advanced filtration technology. Many models feature HEPA filters that effectively capture fine dust and allergens, making these vacuums suitable for environments that require stringent hygiene standards. This feature is particularly beneficial in settings such as hospitals, laboratories, and food production facilities, where cleanliness is paramount.

The Nilfisk-ALTO MS Series also incorporates user-friendly controls, making operation straightforward even for individuals who may not have extensive experience with industrial cleaning equipment. With features such as easily accessible ON/OFF switches and adjustable suction settings, workers can quickly adapt the vacuum’s performance to the specific needs of their cleaning tasks.

In addition to performance and usability, the MS Series emphasizes versatility. The vacuum cleaners can be fitted with a variety of attachments and accessories, allowing users to tailor the equipment for different surfaces and cleaning applications. Whether dealing with carpets, hard floors, or tight spaces, the Nilfisk-ALTO MS Series can handle diverse cleaning challenges effectively.

The innovative design and engineering of the MS Series place it at the forefront of industrial cleaning solutions. In summary, the Nilfisk-ALTO MS Series offers powerful suction, advanced filtration, user-friendly operation, and exceptional versatility, making it an ideal choice for businesses seeking reliable and efficient cleaning equipment. With this series, Nilfisk continues to uphold its reputation as a leader in professional cleaning solutions, meeting the needs of various industries and ensuring optimal cleanliness and safety in the workplace.